The principle of operation, trough-line parameters and mechanical characteristics are introduced. Its application in stone mines is introduced.
介绍了风动潜孔刻槽机的工作原理、槽线参数和机械特征，及其在石材矿山的应用情况及发展前景。
The rough waters in the trough scatter light in all directions, forming a dark line.
谷底汹涌的水体将光散射到各个方向，形成了一条暗线。
Using Imported Prepreg as the Raw Material, the Second Overall Compression Molding for External Trough Line and the Tube, Excellent Surface Finishment and Mechanical Performance.
采用进口预浸布作为原材料，槽线与管体二次固化整体成型，表面光洁度和力学性能优异。
External trough line and the tube are through a second compression molding, and the curing process is also made the appropriate adjustments.
外部槽线与管体经由二次模压成型，固化工艺也做了相应调整。
The thesis discusses the trough line, which takes an important role in synoptic system on the base of describing the application requirement and present situation of forecast analysis.
本文从应用需求角度出发，结合天气预报分析现状，对在天气变化中扮演重要角色的“槽线”进行了分析探讨。
The squall line is a kind of instable and strong convective weather caused by the air with upper-layer dry and lower-layer wet in front of the upper-troposphere trough.
分析指出，该飑线系统是由高空槽前型的上干下湿引起的不稳定强对流天气。
The line is mainly used to produce flow pipe and drainpipe etc. The set is composed of extruder, die, cooling trough, tractor, the cutting machine, plank and electric control system etc.
该机组用于生产供水管、排水管等，该机组主要由挤出机、机头、冷却水槽、牵引机、切割机、支架及电气控制部分等组成。
Electroplating trough: bearable, storage solutions, the pilot line chemicals general considerations intensity, corrosion resistant, heat resistance, and other factors.
电镀槽：可承受，储存电镀药水的槽体，一般考虑强度，耐蚀，耐温等因素。
The results show that upper trough and shear line and thermal depression are main synoptic systems introducing summer sand-dust storm.
研究发现高空小槽、切变线、热低压是引发夏季沙尘暴的主要天气系统。
The major systems come from the shear line of low-layer, the low trough of upper air and the ground stationary front.
主要影响系统来自低层切变线、高空低槽和地面静止锋；
When the distance between the axis of the inner conductor and the bottom of the trough tends to infinity, the results obtained in this paper go into that of the well-known slab line.
当此槽形线底部与中心圆柱的轴线间的距离趋于无限大时，我们即得到人的所熟知的两平板间具有中心内导体的传输线的结果。
Fibonacci Retracement Fibonacci Retracement are built as follows: first, a trend line is built between two extreme points, for example, from the trough to the opposing peak.
斐波纳契撤回斐波纳契回撤是建立在两个端点间的趋势线。例如从最低点反向到最高点线上的两个端点画出的。
The data of NT62-2 seismic line of western Nankai Trough are reprocessed, and the character of the distribution of Bottom simulating reflector (BSR) is emphasized.
对西南海海槽的NT6 2 - 2地震测线进行了重新处理，突出了天然气水合物似海底反射层（BSR）的特征。
The convergence line caused by sea-land breeze and the topographic forcing effect are the main mechanism that triggers the low-trough type hail in Hainan.
海陆风辐合和地形抬升是海南低槽类冰雹发生的主要触发机制。
The convergence line caused by sea-land breeze and the topographic forcing effect are the main mechanism that triggers the low-trough type hail in Hainan.
海陆风辐合和地形抬升是海南低槽类冰雹发生的主要触发机制。
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